{
  "tool_id": "art-117-product-authenticity-verifier",
  "kernel_id": "art-117-product-authenticity-verifier",
  "display_name": "Luxury Goods Product Authenticity Verifier",
  "tool_version": "1.0.0",
  "mandate_type": "compliance_mandate",
  "purpose": "Verify that presented lineage hashes chain back to the claimed root and that ownership transfers are continuous. Consumer/resale authenticity verdict: terminal stage of digital-product-passport-lineage chain.",
  "control_description": "Verify that presented lineage hashes chain back to the claimed root and that ownership transfers are continuous. Consumer/resale authenticity verdict: terminal stage of digital-product-passport-lineage chain.",
  "declared_inputs": [
    "art-116-product-lineage-builder"
  ],
  "declared_outputs": [],
  "kernel_digest": "sha256:b3d0b9603d5c2f561504118a6d29434e042383dd7786857c4076f1c8634baf48",
  "trust_label": "deferred -- deterministic source published, zkVM proof not yet generated",
  "data_vintage": "2026-07-10",
  "last_validated": "2026-07-10",
  "conformance_fixtures_vendored": true,
  "compute_proof_ready": "ready",
  "wave": 22,
  "source_url": "https://ainumbers.co/chaingraph/art-117-product-authenticity-verifier.html",
  "generated_at": "2026-07-25T20:02:55.601Z"
}